Evidence map›Paper›PMID 32990930›Full record

ArticleTropical animal health and production2020

Diarrheagenic Escherichia coli isolates from neonatal alpacas mainly display F17 fimbriae adhesion gene.

Juan Siuce, Lenin Maturrano, Jane C Wheeler, Raul Rosadio

Abstract read
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In one paragraph

Article in Tropical animal health and production, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Genomic Characterization ofMicroorganisms · 2025
    Article
  4. Article
  5. Article
  6. Review
  7. Integration of the Microbiome, Metabolome and Transcriptome RevealsAnimals : an open access journal from MDPI · 2023
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Juan SiuceFaculty of Veterinary Medicine, National Major San Marcos University, Av. Circunvalacion 2800, San Borja, Lima, Peru. jsiucem@unmsm.edu.pe.ORCID http://orcid.org/0000-0002-9673-7853
Lenin MaturranoFaculty of Veterinary Medicine, National Major San Marcos University, Av. Circunvalacion 2800, San Borja, Lima, Peru.
Jane C WheelerCONOPA- Institute for Research and Development of South American Camelids, Av. Reusche M4, Pachacamac, Lima, Peru.
Raul RosadioFaculty of Veterinary Medicine, National Major San Marcos University, Av. Circunvalacion 2800, San Borja, Lima, Peru.

Funding

Consejo Nacional de Ciencia, Tecnología e Innovación Tecnológica 215-2014
6 · The paper itself

Abstract

Neonatal domestic South American Camelid llamas and alpacas suffer from an enteric disease complex characterized by abdominal distention, lethargy, dehydration, and eventual fatal septicemia. Analysis of rectal swabs from neonatal alpacas suffering clinical diarrheas has constantly isolated Escherichia coli, mainly the EPEC and EHEC pathotypes. The present communication reports the results of molecular analysis of 226 E. coli strains from neonatal alpaca rectal swabs. The isolates were initially tested by multiple PCR, to identify E. coli virulence genes eae, bfp, Lt, Stx1, Stx2, sta, stab, and lt genes and a similar test to detect F4, F5, F6, F17, and F41fimbriae adhesin genes. Forty-two of the 226 (18.5%) isolates tested positive for at least one pathogenic gene, 25 of the 42 were classified as EPEC (3 positives for only eae and 22 for both eae and bfp) and the remaining 17 were classified as EHEC. Twenty-four (57%) of the 42 isolates tested positive to F17 adhesin while one was positive for both F6 and F17.

Indexed as

Camelids, New WorldAnimalsAnimals, DomesticDiarrheaEscherichia coliEscherichia coli InfectionsEscherichia coli ProteinsFimbriae, BacterialEscherichia coli ProteinsAlpacasEHEC strainsEPECFimbriae genes

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.